Greetings to all, I'm rather new to coding and have a couple of technical questions about how to write better scripts. If you can share your opinions and knowledge I'll be very glad. 1) I've read in several threads that it is wise to delete an variable if it is not needed anymore. So I always try to do so in my scripts. Like: Func SomeFunction($i_hwnd,$i_height, $i_animationspeed=25) $aiWinPos = WinGetPos($i_hwnd) $aiWinClientSize = WinGetClientSize($i_hwnd) ;Script does couple of thin